Stock photography, photos: Doorknob Stock photos of Doorknob Photograph: © Sami Sarkis Click for a larger image and more information Keywords associated with this stock photo: var263, doorknob, close, up, bedroom, black, still, life, nobody, orange, lock, locked, locker, closed, key, keys, door, curiosity, curious, vertical, hole, keyhole, handle, knob, wood, tilt, concept, conceptual